Open Access
September 2011 On the mean square of short exponential sums related to cusp forms
Anne-Maria Ernvall-Hytönen
Funct. Approx. Comment. Math. 45(1): 97-104 (September 2011). DOI: 10.7169/facm/1317045235

Abstract

The purpose of the article is to estimate the mean square of a squareroot length exponential sum of Fourier coefficients of a holomorphic cusp form.

Citation

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Anne-Maria Ernvall-Hytönen. "On the mean square of short exponential sums related to cusp forms." Funct. Approx. Comment. Math. 45 (1) 97 - 104, September 2011. https://doi.org/10.7169/facm/1317045235

Information

Published: September 2011
First available in Project Euclid: 26 September 2011

zbMATH: 1243.11084
MathSciNet: MR2865416
Digital Object Identifier: 10.7169/facm/1317045235

Subjects:
Primary: 11L07
Secondary: 11F11 , 11F30

Keywords: exponential sums , Fourier coefficients , mean square

Rights: Copyright © 2011 Adam Mickiewicz University

Vol.45 • No. 1 • September 2011
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